butterfly valves
3599 / BUTTERFLY VALVE – SUPERVISORY SWITCH GROOVED END
| PRODUCTION STANDARDS | |
| DN65 → DN250 300PSI 20 Bar |
|
| Design | EN 593 |
| Connection | Wafer Type ISO 7005-1 EN 1092-1 |
| Face to Face | EN 553 |
| Marking | EN 19 |
| Tests | EN 12266-1 |
| Corrosion Protection |
Electrostatic Powder Epoxy |
Features
- FAF 3599 Supervisory Switch Butterfly Valve is installed on upright axis to the pipeline, quarter turn (90 degree) operating disc, maintains 100% tight sealing in either direction through the EPDM robed into inner walls of the valve body.
- Head loss is at minimum level through the double shaft design.
- The position of the valve can be monitored with the use of the on-board tracking and electric circuitry This avoids damage that could be caused by the valve in a closed position during a possible fire.
- The valve can be controlled with lower torques through the gearbox mounted.
- It can be used as a line shutoff valve or as a regional control valve.
- Inner and outer surfaces are coated with minimum 250 microns fusion bonded epoxy.
Temperature
- -21°C ~ +110°C
Scope of Application
- Firefighting
- Chamber installation
- Installation in plants
- Pipelines
- Water treatment plants
- Pumping stations
- Tanks
- Seawater applications
- Industry
